chore(meta): update changelog

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

CHANGELOG.md

@@ -6,6 +6,20 @@ Format based on [Keep a Changelog](https://keepachangelog.com/).
 
 ## [Unreleased]
 
+### Added
+- **Kanban + milestones workflow** (D-221) — replaces sprint-based workflow with dependency-driven batch selection, many-to-many milestones, `/whats-next` skill with Si refinement review, `/pr-process` skill (author-side review comment pickup), clerk pre-push hook for D-record consistency
+- **Atlas orbital redesign** — horizontal orrery layout with half-sun on left, globe textures loaded from wiki, radius-based body sizing (Earth = 24px reference, unclamped), partial orbital arcs
+- **Globe texture coverage** — 100% of 3240 bodies now have globe.png; generated oort cloud + asteroid belt generics via Gemini, donor-filled 40 missing bodies from same-class pool
+- **Body radius scatter** — deterministic ±scatter on `body_radius_km` seeded by body_id; gas giants 40k-60k km, moons 200-2600 km, Sol system uses real radii; exported to `star_map_data.json`
+- **Atlas interaction** — double-click system on reach map opens orbital view, M closes atlas from any screen, ESC navigates back through screen stack
+
+### Fixed
+- Godot 4.6 type inference parse errors in `main.gd` (`var zoom`, `var speed`) that prevented the main scene from loading
+- `physical_keycode` used throughout for layout-independent key handling (was `keycode`, broke on non-US layouts)
+
+### Removed
+- Sprint CLI (`tooling/db/sprint`), sprint skills (`/sprint-start`, `/sprint-plan`, `/sprint-status`), team-scoped file restrictions, sprint briefing workflow
+
 ## [v0.2.0] — 2026-05-03
 
 *Process milestone: final sprint-based release. Development moves to kanban + milestones (Q-096).*